Computer generated image for a display panel or screen



FIG. 1 is a front view of a computer generated image for a display panel or screen showing our new design; and,

FIG. 2 is a front view of a second embodiment thereof.

The broken line drawing of a display panel or screen in both views is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a computer generated image for a display panel or screen, as shown and described. 